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How to show the last queries executed on MySQL?
...n. /var/log /var/data/log /opt /home/mysql_savior/var
You don't have to restart the server and interrupt any current connections to it.
restarting the server leaves you where you started (log is by default still off)
For more information, see
MySQL 5.1 Reference Manual - Server System Variables -...
How to asynchronously call a method in Java
...ad(new Runnable() {
public void run() {
//Do whatever
}
}).start();
(At least in Java 8), you can use a lambda expression to shorten it to:
new Thread(() -> {
//Do whatever
}).start();
As simple as making a function in JS!
...
ASP.NET: HTTP Error 500.19 – Internal Server Error 0x8007000d
...oad proper version, remove the current one and re-install, close IIS and restart IIS, now I can see "URL Rewrite".
– Box Very
Sep 19 '16 at 22:47
...
Mercurial - all files that changed in a changeset?
...s that changed through a range of changesets, it's as easy as:
hg log -r [start rev]:[end rev] --template "{file_mods}{file_adds}\n" | sed -e 's/ /\n/g' | sort -d | uniq
hg log -r [start rev]:[end rev] --template "{file_mods}{file_adds}\n" will show you a list of each file changed or added in ea...
converting a .net Func to a .net Expression
...xpanded at compile time, and if you want to support eval you would need to start up the compiler, but other than that, there's no problem at all doing that.
– configurator
May 30 '11 at 12:02
...
What is the correct syntax for 'else if'?
...
Simple answer to a simple question. I had the same problem, when I first started (in the last couple of weeks).
So your code should read:
def function(a):
if a == '1':
print('1a')
elif a == '2':
print('2a')
else:
print('3a')
function(input('input:'))
...
Can I query MongoDB ObjectId by date?
...ction in your ~/.mongorc.js file to have it available when the mongo shell starts up.
– Stennie
Nov 27 '12 at 23:14
1
...
Favorite Visual Studio keyboard shortcuts [closed]
...ile cycling through document windows (Ctrl+Tab), however, pops up Windows' start menu. That just drives me nuts.
– sbi
Jun 2 '10 at 10:50
...
No mapping found for field in order to sort on in ElasticSearch
... always worked until today without updating any libraries etc. but today I started getting this same error. I now added "ignore_unmapped" : true and it started to work again but strange thing is, what has happened behind the scene! Who knows! Anyway, it works now. +1
– BentCode...
Unable to create/open lock file: /data/mongod.lock errno:13 Permission denied
...ot understand. I attached a volume on ec2 formatted the drive as root and start as root and yet as root I cant access? I am running on ubuntu 12.04. No other mongo is running
...